Amundsen - The South Pole
Austin - Land of Little Rain
Ball - Adams
Ball - Airy
Ball - Bradley
Ball - Brahe
Ball - Brinkley
Ball - Copernicus
Ball - Flamsteed
Ball - Galileo
Ball - Greats Astronomers(all scientists biographies in one document)
Ball - Halley
Ball - Hamilton
Ball - John Herschel
Ball - Kepler
Ball - LaPlace
Ball - Newton
Ball - Ptolemy
Ball - Rosse
Ball - William Herschel
Bird - A Lady's Life in the Rocky Mountains
Brooks - First Across the Continent (Lewis and Clark)
Buckley - The Fairy-Land of Science
Bullen - Cruise of the Catchelot
Burgess - The Burgess Animal Book
Burgess - The Burgess Bird Book
Burroughs - Birds and Bees,Sharp Eyes and Other Papers
Burroughs - Birds and Poets
Burroughs - John James Audubon
Burroughs - Locusts and Wild Honey
Burroughs - My Boyhood
Burroughs - Pepacton
Burroughs - Wake-Robin
Burroughs - Winter Sunshine
Cook - First Journal
Cooper - Rural Hours
Durer - Memoirs
Dyer - Edison
Fabre - Bramble Bees
Fabre - Life of the Caterpillar
Fabre - Life of the Fly
Fabre - Mason Bees
Fabre - More Hunting Wasps
Fabre - The Life of the Spider
Fabre - The Storybook of Science
Fabre,Poet of Science by Legros
Guide to Life and Literature of the Southwest by Dobie
Hakluyt - Discovery of Muscovy(Russia)
Hakluyt - Voyager's Tales
Hakluyt - Voyages in Search of the Northwest Passage
Hawthorne(Mrs) - Note in England and Italy
Huxley - Autobiography
Jerome - Three Men in a Boat
Kingsley - Glaucus or The Wonders of the Shore
Kingsley - Madame How and Lady Why
Kingsley - Town Geology
Kingsley(Mary) - Travels in West Africa
Kipling - Letters of Travel
Livingstone - The Zambesi Expedition
Livingstone - Travels and Researches in South Africa
Long - Northern Trails
Long - Secrets of the Woods
Loti - An Iceland Fisherman
Muir - A Thousand Mile Walk to the Gulf
Muir - Our National Parks
Muir - Steep Trails
Muir - Stickeen
Muir - The Grand Canyon
Muir - The Mountains of California
Muir - The Yosemite
Muir - Travels in Alaska
Roosevelt - Hunting the Grisly and Other Sketches
Seton - Animal Heroes
Seton - Biography of a Grizzly
Seton - Monarch, The Big Bear of Tallac
Seton - Rolf in the Woods
Seton - The Arctic Prairie
Shackleton - South!
Sharp - Lay of the Land
Slocum - Sailing Alone Around the World
Slocum - Voyage of the Destroyer
Slocum - Voyage of the Liberdade
Smollett - Travel Through France and Italy
Stanley - How I found Livingstone
Stevenson - In the South Seas
Thoreau - Excursions
Thoreau - Walking
Thoreau - Wild Apples
Tyndall - Faraday as a Discoverer